Electrotherapy couch, used by patients undergoing auto-conduction therapy for nervous or metabolic conditions; has two metal handles (with signs of use) on chair arms, and metal plate beneath upper cushion; handles and plate would have been attached to high-frequency D'Arsonval apparatus; supplied by the Medical Supply Association to Dr. Alexander Bruce, 1904 Electrotherapy Couch 1904
Couch unit, including base, for the 35 MeV betatron for cancer therapy by Brown Boveri, Switzerland, c1965 from St. Luke's Hospital, Guildford Couch unit for 35 MeV cancer therapy betatron 1960-1970